[Q] Error SRSRoot ALPS.GB2.MP.V2.8

Need to root my phone, but it's seems impossible... SRS Root listed as already rooted, but doesn't work.

Hardware : MT6515
Model : N7200
Build number : ALPS.GB2.MP.V2.8
Build date UTC : 20130308-070201
Android v : 4.0.1
Baseband v: MAUI.11AMD.W11.50.SP.V34, 2012/10/25 09:53
Kernel v : 3.0.13 (soft1_02@soft1_02) (gcc version 4.4.3 (GCC) ) #4 SMP Wed Dec 5 15:17:18 CST 2012

Ive tried Superoneclick, RunMe, MTKdroidTools, SRSRoot, UnlockRoot.

SRSRoot:

19:38:09 - Manufacturer: alps
19:38:09 - Model: N7200
19:38:09 - Android Version: 4.0.1
19:38:09 - Build ID: ALPS.GB2.MP.V2.8
19:38:10 - Board ID: gaophone15_6628_gb2
19:38:10 - Chipset Platform:
19:38:10 - Getting OffSets.. : 0x8003 0x8005 (False)
19:38:11 - Query Server for Best Method.. Not Found (SmartRoot not possible yet)


Can anyone help?